Placebo-controlled

A scientific experiment regulated by conducting a parallel experiment using
an inactive substance or preparation (placebo) to determine the
effectiveness of a treatment. The best form of placebo-controlled study is
a
double-blind placebo-controlled trial.

Sponsored by iHerb.ComPositively the best overall value for natural products!

Disclaimer: Statements made, or products sold through this web site, have not been evaluated by the Food and Drug
Administration. They are not intended to diagnose, treat, cure, or prevent any disease. Read More